Fix using Binutils AR with TEMPFILE on Windows

Set `TEMPFILEARGESCFUNC`[1] to replace backslashes with forward slashes
in paths.

[1]: https://scons.org/doc/production/HTML/scons-user/apa.html#cv-TEMPFILEARGESCFUNC
This commit is contained in:
Alvin Wong 2024-09-19 22:04:55 +08:00
parent 694d3c2930
commit 454251660c

View File

@ -704,6 +704,17 @@ def get_is_ar_thin_supported(env):
return False
WINPATHSEP_RE = re.compile(r"\\([^\"'\\]|$)")
def tempfile_arg_esc_func(arg):
from SCons.Subst import quote_spaces
arg = quote_spaces(arg)
# GCC requires double Windows slashes, let's use UNIX separator
return WINPATHSEP_RE.sub(r"/\1", arg)
def configure_mingw(env: "SConsEnvironment"):
# Workaround for MinGW. See:
# https://www.scons.org/wiki/LongCmdLinesOnWin32
@ -713,6 +724,8 @@ def configure_mingw(env: "SConsEnvironment"):
env["ARCOM_ORIG"] = env["ARCOM"]
env["ARCOM"] = "${TEMPFILE('$ARCOM_ORIG', '$ARCOMSTR')}"
env["TEMPFILESUFFIX"] = ".rsp"
if os.name == "nt":
env["TEMPFILEARGESCFUNC"] = tempfile_arg_esc_func
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